-s citizens. headley admitted to scouting attack locations for a pakistani terror group. two united airplanes scraped their wings at dulles international airport in virgina today. the wing tip from a flight from brussels made contact with the wingtip of a second plane that was parked at an adjacent gate. the passengers and crew got off the brussels flight. and no one was aboard the we're in the heart of winter.and it's pretty brutal in some parts of the country. a deep freeze is gripping chunks of the midwest and northeast. and at least four people elizabeth corridan has the story. >> it's terrible, freezing, cold. >> ahhg, it's freezing out here man. >> reporter: call it freezing.or arctic. extreme, even brutal. however you describe it's just. >> really, really cold and all you can do is put on layers. >> reporter: >> how many layers do you have on? >> i lost count after six. >> reporter: layers, the only line of defense for those forced to venture outdoors. millions from the midwest to the northeast are enduring frigid temperatures, some well below zero and that's before factoring in the wi
